Reference : Dynamic Simulation of Large-scale Power Systems Using a Parallel Schur-complement-bas...
Scientific journals : Article
Engineering, computing & technology : Electrical & electronics engineering
http://hdl.handle.net/2268/156230
Dynamic Simulation of Large-scale Power Systems Using a Parallel Schur-complement-based Decomposition Method
English
Aristidou, Petros mailto [Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation >]
Fabozzi, Davide mailto []
Van Cutsem, Thierry mailto [Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation >]
Oct-2014
IEEE Transactions on Parallel and Distributed Systems
25
10
2561-2570
Yes (verified by ORBi)
International
1045-9219
[en] domain decomposition methods ; Schur complement ; ower system dynamic simulation ; OpenMP ; shared-memory
[en] Power system dynamic simulations are crucial for the operation of electric power systems as they provide important information on the dynamic evolution of the system after an occurring disturbance. This paper proposes a robust, accurate and efficient parallel algorithm based on the Schur complement domain decomposition method. The algorithm provides numerical and computational acceleration of the procedure. Based on the shared-memory parallel programming model, a parallel implementation of the proposed algorithm is presented. The implementation is general, portable and scalable on inexpensive, shared-memory, multi-core machines. Two realistic test systems, a medium-scale and a large-scale, are used for performance evaluation of the proposed method.
Researchers ; Professionals ; Students ; General public ; Others
http://hdl.handle.net/2268/156230
10.1109/TPDS.2013.252
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6619387

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